<template>
  <div>
    <div class="crumbs">
      <el-breadcrumb separator="/">
        <el-breadcrumb-item>
          <i class="el-icon-lx-cascades"></i><r-icon type="ios-keypad-outline"></r-icon>  用户信息管理
        </el-breadcrumb-item>
      </el-breadcrumb>
    </div>
    <div class="container">
      <div class="handle-box">
<!--        <el-button-->
<!--          type="primary"-->
<!--          icon="el-icon-delete"-->
<!--          class="handle-del mr10"-->
<!--          @click="delAllSelection"-->
<!--        >批量删除</el-button>-->
<!--        <el-select v-model="query.address" placeholder="地址" class="handle-select mr10">-->
<!--          <el-option key="1" label="广东省" value="广东省"></el-option>-->
<!--          <el-option key="2" label="湖南省" value="湖南省"></el-option>-->
<!--        </el-select>-->
        <el-input v-model="query.name" placeholder="用户名" class="handle-input mr10"></el-input>
        <el-button type="primary" icon="el-icon-search" @click.native="handleSearch">搜索</el-button>
        <el-button type="primary" icon="el-icon-search" @click.native="handleAdd">添加</el-button>
      </div>
      <el-table
        :data="tableData"
        border
        class="table"
        ref="multipleTable"
        header-cell-class-name="table-header"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" align="center"></el-table-column>
        <el-table-column prop="id" label="ID" width="55" align="center"></el-table-column>
        <el-table-column prop="name" label="用户名"></el-table-column>
<!--        <el-table-column label="账户余额">-->
<!--          <template slot-scope="scope">￥{{scope.row.money}}</template>-->
<!--        </el-table-column>-->
<!--        <el-table-column label="头像(查看大图)" align="center">-->
<!--          <template slot-scope="scope">-->
<!--            <el-image-->
<!--              class="table-td-thumb"-->
<!--              :src="scope.row.thumb"-->
<!--              :preview-src-list="[scope.row.thumb]"-->
<!--            ></el-image>-->
<!--          </template>-->
<!--        </el-table-column>-->
        <el-table-column prop="address" label="备注"></el-table-column>
        <el-table-column label="状态" align="center">
          <template slot-scope="scope">
            <el-tag
              :type="scope.row.state==='成功'?'success':(scope.row.state==='失败'?'danger':'')"
            >{{scope.row.state}}</el-tag>
          </template>
        </el-table-column>

        <el-table-column prop="date" label="注册时间"></el-table-column>
        <el-table-column label="操作" width="180" align="center">
          <template slot-scope="scope">
            <el-button
              type="text"
              icon="el-icon-edit"
              @click="handleEdit(scope.$index, scope.row)"
            >编辑</el-button>
            <el-button
              type="text"
              icon="el-icon-delete"
              class="red"
              @click="handleDelete(scope.$index, scope.row)"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="pagination">
        <el-pagination
          background
          layout="total, prev, pager, next"
          :current-page="query.pageIndex"
          :page-size="query.pageSize"
          :total="pageTotal"
          @current-change="handlePageChange"
        ></el-pagination>
      </div>
    </div>

    <!-- 编辑弹出框 -->
    <el-dialog title="编辑" :visible.sync="editVisible" width="30%">
      <el-form ref="form" :model="form" label-width="70px">
        <el-form-item label="用户名">
          <el-input v-model="form.name"></el-input>
        </el-form-item>
        <el-form-item label="密码">
          <el-input v-model="form.password"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
                <el-button @click="editVisible = false">取 消</el-button>
                <el-button type="primary" @click="saveEdit">确 定</el-button>
            </span>
    </el-dialog>

<!--    添加弹出框-->
    <el-dialog title="编辑" :visible.sync="addVisible" width="30%">
      <el-form ref="form" :model="form" label-width="70px">
        <el-form-item label="用户名">
          <el-input v-model="form.name"></el-input>
        </el-form-item>
        <el-form-item label="密码">
          <el-input v-model="form.password"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
                <el-button @click="addVisible = false">取 消</el-button>
                <el-button type="primary" @click="addEdit">确 定</el-button>
            </span>
    </el-dialog>
  </div>
</template>

<script>
import { fetchData } from '../../api/index'
export default {
  name: 'basetable',
  data () {
    return {

      addVisible:false,
      query: {
        address: '',
        name: '',
        pageIndex: 1,
        pageSize: 10
      },
      tableData: [],
      tmpTableName:'',
      multipleSelection: [],
      delList: [],
      editVisible: false,
      pageTotal: 0,
      form: {},
      idx: -1,
      id: -1
    }
  },
  created () {
    this.getData()
  },
  methods: {
    handleAdd(){
      this.addVisible = true
    },
    addEdit(){
      var param = {"username":this.form.name,"password":this.form.password}
      var url = this.global_request_url.userAdd
      this.$axios.post(url,param).then(res => {
        console.log(res)
        var returnData = res.data

      })

      this.editVisible = false
      this.$message.success(`添加成功`)
      this.handleSearch()
    },
    // 获取 easy-mock 的模拟数据
    getData () {

      this.tableData = fetchData.list
      this.pageTotal = fetchData.pageTotal || 50
      // fetchData(this.query).then(res => {
      //   console.log(res)
      //   this.tableData = res.list
      //   this.pageTotal = res.pageTotal || 50
      // })
    },
    // 触发搜索按钮
    handleSearch () {
      var param = {"test":"test"}
      var url = this.global_request_url.userAll
      this.$axios.post(url,param).then(resp =>{

        var returnData = resp.data
        var requestParam = []
        var itemArray = Object.keys(returnData).map(itemKey =>{
          return [itemKey,returnData[itemKey]]
        })
        for (var i=0;i<itemArray.length;i++){
          let username = itemArray[i][0]
          let password = itemArray[i][1]
          let name = 'name'
          let psd = 'psd'
          let address = 'address'
          var match={}
          match[name]=username
          match[psd]=password
          match['state']='成功'
          match['thumb']='https://lin-xin.gitee.io/images/post/wms.png'
          match['address']='默认'
          requestParam.push(match)

          this.tableData = requestParam


        }
        console.log(returnData)

      })
      // this.$set(this.query, 'pageIndex', 1)
      // this.getData()
    },
    // 删除操作
    handleDelete (index, row) {
      // 二次确认删除
      this.$confirm('确定要删除吗？', '提示', {
        type: 'warning'
      })
        .then(() => {


          var param = {"username":row.name}
          var url = this.global_request_url.userDelete
          this.$axios.post(url,param).then(res => {

            var returnData = res.data
            console.log(returnData)

          })

          this.$message.success('删除成功')
          this.tableData.splice(index, 1)
        })
        .catch(() => {})
    },
    // 多选操作
    handleSelectionChange (val) {
      this.multipleSelection = val
    },
    delAllSelection () {
      const length = this.multipleSelection.length
      let str = ''
      this.delList = this.delList.concat(this.multipleSelection)
      for (let i = 0; i < length; i++) {
        str += this.multipleSelection[i].name + ' '
      }
      this.$message.error(`删除了${str}`)
      this.multipleSelection = []
    },
    // 编辑操作
    handleEdit (index, row) {
      this.idx = index
      this.tmpTableName = row.name
      this.form = row
      this.editVisible = true
    },
    // 保存编辑
    saveEdit () {

      var param = {"username":this.form.name,"password":this.form.password,"oldusername":this.tmpTableName}
      var url = this.global_request_url.userUpdate
      this.$axios.post(url,param).then(res => {

        var returnData = res.data
        console.log(returnData)

      })

      this.editVisible = false
      this.$message.success(`修改第 ${this.idx + 1} 行成功`)
      this.$set(this.tableData, this.idx, this.form)
    },
    // 分页导航
    handlePageChange (val) {
      this.$set(this.query, 'pageIndex', val)
      this.getData()
    }
  },
  mounted(){
    this.handleSearch()
  }
}
</script>

<style scoped>
  .handle-box {
    margin-bottom: 20px;
  }

  .handle-select {
    width: 120px;
  }

  .handle-input {
    width: 300px;
    display: inline-block;
  }
  .table {
    width: 100%;
    font-size: 14px;
  }
  .red {
    color: #ff0000;
  }
  .mr10 {
    margin-right: 10px;
  }
  .table-td-thumb {
    display: block;
    margin: auto;
    width: 40px;
    height: 40px;
  }
</style>
